last night we watched a movie about the photo interpreters
(or PI as they were commonly called) and the roll the played in World War Two.
The PIs were a top secret group of Royal Air Force officers who spent their day
studying pictures taken by Spitfire spy planes behind German lines. They were
trained to look for anything that might be part of the German war effort such
as hidden factories, airfields, warships, supply dumps, fortifications, and any
thin that seemed unusual or out of place.
They were equipped with for the time High Tec machines such as the stereoscope
which allowed them to see in 3D, and the Wild(pronounced vilt) Machine which allowed them to accurately measure height,
width or length critical information when cartographers built models of the targets for pilots to
study.
One day in the
spring of 1942 a Spitfire pilot flying a photo reconnaissance mission over the
town of Peenemunde on the cost of the Baltic Sea saw something quit odd. On the
ground were three large circles of concrete surrounded by out buildings. What
were they for? No one knew for certain but it was believed by some that it was
nothing more than a sewage facility so the photo was numbered, filed and soon
forgotten.
Later that summer
the British secretly recorded a conversation between two German generals that
they had captured in North Africa in 1941. In the conversation one general
mentioned that something must be wrong with the German Rocket program because
he had not heard any of the explosions of the rockets when the crash into their
targets.
At once the
British ordered more aerial reconnaissance photos to see if The Germans really
were building rockets to fire at England. The PIs studied these new Photos and
many of the old ones to find any evidence of the rocket program. One of these
photos was the one the spitfire took over Peenemunde several months before.
Close examination revealed that on the center of each circle was a small tube.
These tubes turned out to be V-2 Rockets.
Also in the picture they dicoverd a small airplane shaped object siting
on a ramp this turned out to be the V-1 buzz bomb also Known as the Doodle Bug.
The Allies immediately launched operation Crossbow to destroy the V-1/ V-2
launch sites. Thanks to Allied air power the sites were destroyed though some rockets were launched and possibly
shortened the war by as much as 2 years.
The V-1 Buzz Bomb or Doodle Bug
Watch the NOVA video 3Dspies of World War Two
Post by Bear. Both photos by Wikipedia
Excellent article, Bear! Looking forward to more.
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